Connectors

Delphi Circular / MIL-C-28840 Connectors are high contact density, harsh environment connectors designed to provide reliability and meet the most demanding environmental conditions and RFI/EMI (radio frequency interference/electromagnetic interference) shielding requirements. 

A unique retention system provides a retention clip on the contact to offer maximum economy and improved field serviceability. The MIL-C-28840 circular connectors also offer improved reliability and service life with the following:

• Enhanced RFI/EMI shielding with special no-gap grounding fingers
• Advanced moisture sealing with four wire glands instead of three
• Greater insert retention with mechanical/bonded system
  

Delphi's Circular / MIL-C-28840 Connectors are available in a wide range of backshells and strain reliefs for increased versatility with each application.

Benefits/Features

• RFI/EMI shielding
• High-density, high shock
• Scoop-proof shell for maximum protection
• Fluorosilicone rubber sealing
• Front release size 20 AWG (American Wire Gauge)

Typical Applications

• Commercial and military equipment
• Guidance control systems
• Test equipment
• Ground support equipment

Performance Characteristics

• Operating temperature: -55°C to +200°C
• Separation force: 17.0 g [0.6 oz.] minimum
• Current rating: 7.5 amps (20 AWG)
• Contact resistance: 55 millivolts maximum
• Insulation resistance: 5000 MΩ @ 500 VDC

The performance characteristics above are for reference only and may not account for all the variables that would be present in an actual application. For detailed product performance information, contact Delphi.